19201974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26449}}^1$

素因数の和:26476

約数の個数: 24

約数和(自身を含む): 42214200

約数和(自身を除く): 23012226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26449, 52898, 79347, 158694, 290939, 581878, 872817, 1745634, 3200329, 6400658, 9600987, 19201974]

約数ペア:

[(1, 19201974), (2, 9600987), (3, 6400658), (6, 3200329), (11, 1745634), (22, 872817), (33, 581878), (66, 290939), (121, 158694), (242, 79347), (363, 52898), (726, 26449)]